The Heiress's Perfect Conquest Manual

Behind her angelic smile at St. Sakura Academy lies a mastermind with invisible strings. Yu Jiuyuan, heir to the prestigious Yu family, carries a dangerous secret—a mysterious system that demands she conquer five untouchable targets. The icy student council president who loses composure only for her. The charming vice president harboring dark secrets. Each one a glittering star, each one a challenge in her high-stakes game of manipulation and desire. In the gilded halls of elite society, she'll orchestrate their downfall... or discover that some hearts refuse to be tamed.